This application only supports OS 5.9.0 and above versions, and needs to be used with computer software. Please download and install the computer software from the PICO official website (picoxr.com).PICO Connect is a set of streaming tool software officially released by PICO. It is an upgraded version of the original "PICO Streaming Assistant". It can help you use your computer desktop (Windows and macOS) on the PICO VR headset and play PCVR games on SteamVR (only supported by Windows).